Sowerby, Leonard,  1920-. <br/><br/>
Vector field theory with applications / 
L. Sowerby. 
 - London:  Longman,  1974. 
 - 252 pages ; 22 cm.  22 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: pages 248 
<br/><br/><label>ISBN: </label>0582441226 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vector fields.